phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '209609f2fe3a3dca77e6e5dec2feaba4' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('209609f2fe3a3dca77e6e5dec2feaba4', -1, 1715641495, 1715641495, 'c0a80201', 31, 0, 0)

Line : 187
File : sessions.php